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970
CHAPTER 68
1.965 Guide And Data. Book
fittings1 (Continent/) Tee, double sweep
Union
Lateral Heating
Air Eliminator Anchor Expansion Joint
Plang*
Scros .
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Weld
Pump, Circulating Water Pump, Boiler Peed Pump, Condensate Pump, Reciprocating
Dynamic Pump, Air Ejector
i=HZZ]
a
Air Grculatirig Equipment
For* and VeatOators
Fan and Motor with Belt Guard
Hanger or Support
Heat Exchanger
Heat Transfer Surface, Plan (Indicate Type Such as Convector)
Pump
,,
(Indicate Type Such as
Vacuum)
' Strainer
- '*
Tank (Designate Type)
Traps Boiler Return
6 6- = -
["" 0-D
lte'|
Unit Ventilator, Plan
Fan Motor Dvchrorfc
Direction of Flow Duct, Width X Depth Supply Duct, Section Exhaust Duct, Section Fresh Air Duct, Section
Blast Thermostatio Float Float and Thermostatic
-Thermostatic
.Unit Heater
-
(Centrifugal Fan), Plan'
_ Unit Heater (Propeller); Plan
Unit Ventilator, Plan
CO
------ ------
| i\j dj L/q
Pump, Service Pump, Air,
Recirculation Duct, Section Other Ducts, Section Inclined Rise, in Respect to Air Inclined Drop,*ih Respect to Air
K 6! label 1 * KITCHEN EXH.
III! j
Canvas Connection
-tt--
Adjustable Blank-off - - Volume Damper
MiT# *0X1* .
1 I
1 'T *" plan/ *
1 /ELV
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'Abbreviations fend; Symbols
Automatic Damper
-p-41---*--t_l--^_T\VJJr--^t--4r0v4r0
Deflecting Damper
Deflecting Damper Up
Deflecting Damper, Down
Vane Grfflt, Ray/sfen, Diffusers, Etc.
Louver Opening
Intake Louvers and Screen
5=
Adjustable Plaque
P-ZO*/- 700 CFU
Register Grille
Top Register or Grille
Center Register or Grille
Bottom Register or Grille
Top and. Bottom Register or
Grille
Ceiling Register or Grille
' Supply OutletExhaust inlet
12 X 20 700 CFU
12 X 20 700 CFI
, T+BH, 12 X 20 * T+8G . 700 CF
12 X 20 700 CFM
Compressors Cooprvxsore (pu^p 00/7)
Compressor,
Compressor, Enclosed Crankcase;
Rotary, Belted
''
O'
Compressor,- Open Crankcase, Reciprocating, Belted
Compressor, Open Crankcase, Reciprocating, Direct Drive
Motor Compenuor l/atts
Motor-compressor, Enclosed Crankcase, Reciprocating, Direct Drive
Motor-compressor, Enclosed Crankcase, Reciprocating, Belted Drive.
Motor-compressor, Enclosed Crankcase, Rotary, Direct Drive
Motor-compressor, Sealed Crank case, Reciprocating
Motor-compressor, Sealed Crank case, rotary
Contenting Units (pump.
Condensing Unit, Air-Cooled
971
S-3 06 e-S
<5f6r
Condensing Unit;' Water-Cooled
Low Sides and Refrigerated fixtures
Low Sides
Pipe Coil
(
Evaporator, Plate Coil
)
E^ orator, Finned Type, NatuConvection
Evaporator, Manifolded, BareTube, Gravity Air
Evaporator, Manifolded, Finned, ' Gravity Air
Evaporator, Plate Coils, Headed or Manifolded.
J c
;
OOO OOO OO O
OlOlO OOO ololo
m
Evaporator, Forced Convection
Evaporator, Manifolded, Finned Forced Convection
OlOlO
OolOolOo